5 resultados para Electric circuit
em CUNY Academic Works
Resumo:
Depiction of closed circuit TV students at the New York Trade School filming a voltage regulator check performed by William C. H. Meyer. Original caption reads, "Closed-circuit TV takes a class at the New York Trade School into the Automotive Shop where William C. H. Meyer, head of the Automotive Department, demonstrates a voltage-regulator check. Students Robert Niefeld (left) and Denis Mahoney serve as cameramen." Black and white photograph part of series of four photographs accompanying a press release of the New York Trade School announcing the demonstration of a new technique in closed-circuit TV developed at the New York Trade School.
Resumo:
A student in the Closed-circuit TV Dept. at the New York Trade School is shown working. Black and white photograph.
Resumo:
A student is show working with closed-circuit television at the New York Trade School. Black and white photograph.